UK companies/SIC 62012/Shareholders/Page 369

Shareholders of UK companies in SIC 62012Page 369 of 800

Business and domestic software development·120,029 companies carry this code·30 shown on this page

SIC 62012 — Business and domestic software development is the Companies House industry code carried by 120,029 UK companies. This page sets out the shareholder register of 30 of them: 60 distinct shareholders holding 60 share-class positions. Every figure comes from the statement of capital and list of members in that company’s most recent CS01 confirmation statement, filed between 2021-06-24 and 2026-04-04. Each company and each shareholder carries a Sophymarine OpenRegistry ID.

Industry code
SIC 62012

On the UK register
120,029

With a shareholder register
23,991

Companies on this page
30

Distinct shareholders
60

Shareholders that are UK companies
18

SARASA ELECTRONICS LIMITED

openregistry-gb-01414945·confirmation statement 2025-06-08·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CHRISTOPHER A P PHILLIPSopenregistry-h-christopher-a-p-phillips-1e0543	ORDINARY	100
FRANCES E PHILLIPSopenregistry-h-frances-e-phillips-3d3060	ORDINARY	0

MICCANT LIMITED

openregistry-gb-01460127·confirmation statement 2025-11-13·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MR DAVID WITKOopenregistry-h-mr-david-witko-643500	ORDINARY	50
MRS BARBARA ELLEN WITKOopenregistry-h-mrs-barbara-ellen-witko-89b76c	ORDINARY	50

ROUNDHILL COMPUTER SYSTEMS LIMITED

openregistry-gb-01498234·confirmation statement 2021-11-20·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
T.O. FROSTopenregistry-h-t-o-frost-c426e2	ORDINARY	100
C.B.B. FROSTopenregistry-h-c-b-b-frost-c3d476	ORDINARY	0

DATAFLOW (U.K.) LIMITED

openregistry-gb-01579329·confirmation statement 2025-12-15·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
DARIUSH MOGHTADERopenregistry-h-dariush-moghtader-e04654	ORDINARY	316,232	100.00%
DAVID PIPEopenregistry-h-david-pipe-b74613	ORDINARY	0	0.00%

SNAPE COMPUTERS LIMITED

openregistry-gb-01723307·confirmation statement 2026-04-04·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
VO CHAUopenregistry-h-vo-chau-2ab152	ORDINARY	301
ANN MCKAY WHITEHEADopenregistry-h-ann-mckay-whitehead-bafe6a	ORDINARY	0

RICKYARD LTD.

openregistry-gb-01745318·confirmation statement 2021-10-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JOHN EDWARD GREGORYopenregistry-h-john-edward-gregory-e6e1bc	ORDINARY	100
I.P. GREGORYopenregistry-h-i-p-gregory-3d72a1	ORDINARY	0

DROVEFAX COMPUTERS LIMITED

openregistry-gb-01765561·confirmation statement 2022-09-21·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MARTIN SERPELLopenregistry-h-martin-serpell-9787d3	ORDINARY	51	98.08%
JENNIFER GICQUELopenregistry-h-jennifer-gicquel-4e3f20	ORDINARY	1	1.92%

MIJAN LIMITED

openregistry-gb-01788401·confirmation statement 2022-09-15·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
JANE RATA WILLIAMSONopenregistry-h-jane-rata-williamson-874a42	ORDINARY	500
ROBERT MICHAEL WILLIAMSONopenregistry-h-robert-michael-williamson-b057aa	ORDINARY	500

ELECTRONART DESIGN LIMITED

openregistry-gb-01796515·confirmation statement 2023-12-29·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
RAYMOND WILLIAM HARRISopenregistry-h-raymond-william-harris-fe4dde	ORDINARY	150
LIUDMYLA HARRISopenregistry-h-liudmyla-harris-a6656e	ORDINARY	50

KENT & SURREY PROBATE SERVICES LTD

openregistry-gb-01822433·confirmation statement 2023-03-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MCKENZIES GROUP LIMITEDopenregistry-gb-14452876	ORDINARY	100
MRS CATHARINE MORGAN-GILMOURopenregistry-h-mrs-catharine-morgan-gilmour-dddec3	ORDINARY	0

AUDIOGENIC SOFTWARE LIMITED

openregistry-gb-01830052·confirmation statement 2026-02-27·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
SUPERSOFT LTDopenregistry-gb-01895561	ORDINARY	80
ESTATE OF PETER CALVERopenregistry-h-estate-of-peter-calver-d62512	ORDINARY	20

GREYCON LIMITED

openregistry-gb-01861647·confirmation statement 2025-09-26·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
VESTA SOFTWARE GROUP LIMITEDopenregistry-gb-08242670	ORDINARY	141,600	100.00%
JONAS COMPUTING (UK) LIMITEDopenregistry-gb-05301607	ORDINARY	0	0.00%

MICRO COMPUTER WORKSHOPS LIMITED

openregistry-gb-01861811·confirmation statement 2024-07-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
NETCENTRIX LIMITEDopenregistry-gb-03076196	ORDINARY	1	100.00%
ELITETELE.COM PLCopenregistry-gb-03228824	ORDINARY	0	0.00%

SEVERNSOFT LIMITED

openregistry-gb-01870663·confirmation statement 2025-03-16·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ESSENTIAL COMPUTING LIMITEDopenregistry-gb-06661488	ORDINARY	1,000
CLEVEDON COMPUTING LIMITEDopenregistry-gb-13242783	ORDINARY	0

SHER COMPUTER SERVICES LIMITED

openregistry-gb-01886513·confirmation statement 2025-01-07·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ARGANJAN SINGH CHAHALopenregistry-h-arganjan-singh-chahal-461483	ORDINARY	50	50.00%
RUPINDER KAUR CHAHALopenregistry-h-rupinder-kaur-chahal-1b8b56	ORDINARY	50	50.00%

PTS SYSTEMS LIMITED

openregistry-gb-01901340·confirmation statement 2023-09-18·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
PHILIP A. TOMSopenregistry-h-philip-a-toms-5daa48	ORDINARY	50
SUSAN ANN TOMSopenregistry-h-susan-ann-toms-c5bed4	ORDINARY	50

MCKINNON ENTERPRISES LIMITED

openregistry-gb-01908486·confirmation statement 2025-01-13·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ALISTAIR MCKINNONopenregistry-h-alistair-mckinnon-e42c83	ORDINARY	99
FIONA MCKINNONopenregistry-h-fiona-mckinnon-4d32a4	ORDINARY	1

PRO DELTA SYSTEMS LIMITED

openregistry-gb-01912517·confirmation statement 2025-11-19·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CAROL ANNE BEARDopenregistry-h-carol-anne-beard-19c818	ORDINARY	129	50.00%
PETER BEARDopenregistry-h-peter-beard-d0e459	ORDINARY	129	50.00%

LEGIN SYSTEMS LIMITED

openregistry-gb-01919286·confirmation statement 2022-12-21·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
NIGEL EDWARD PARKINopenregistry-h-nigel-edward-parkin-8627ff	ORDINARY	1,250
WENDY ROSALIND PARKINopenregistry-h-wendy-rosalind-parkin-4502d8	ORDINARY	0

QUATROSYSTEM LIMITED

openregistry-gb-01935980·confirmation statement 2022-11-01·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MARK ANDREW BRITTONopenregistry-h-mark-andrew-britton-df79b0	ORDINARY	990
DEBORAH JO SORRELLopenregistry-h-deborah-jo-sorrell-a1858c	ORDINARY	10

ELECTAIR EXPORTS LTD.

openregistry-gb-01970455·confirmation statement 2025-06-30·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MR ROGER WILLIAM GEORGE CAPLINopenregistry-h-mr-roger-william-george-caplin-d4b580	ORDINARY	8
MRS SUSAN DAPHNE CAPLINopenregistry-h-mrs-susan-daphne-caplin-0229d6	ORDINARY	2

YOTTA LIMITED

openregistry-gb-01987036·confirmation statement 2022-07-21·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
CAUSEWAY TECHNOLOGIES LIMITEDopenregistry-gb-03921897	ORDINARY	100	100.00%
OXFORD METRICS PLCopenregistry-gb-03998880	ORDINARY	0	0.00%

MANHATTAN SOFTWARE LIMITED

openregistry-gb-02011289·confirmation statement 2025-12-21·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
STEPHEN COXopenregistry-h-stephen-cox-1f9c91	ORDINARY	100
BRENDA COXopenregistry-h-brenda-cox-59e213	ORDINARY	0

DELTASCHEME LIMITED

openregistry-gb-02013681·confirmation statement 2024-10-04·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
TRANSPARITY SOLUTIONS LIMITEDopenregistry-gb-09420434	ORDINARY	1,000,000
LOKCO LTDopenregistry-gb-11945040	ORDINARY	0

COMPUTATIONAL SOFTWARE LIMITED

openregistry-gb-02023277·confirmation statement 2025-10-22·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
MARK CROSSopenregistry-gb-03908565	ORDINARY	100
DR. A. K. SLONEopenregistry-h-dr-a-k-slone-3f2647	ORDINARY	0

IMPERIAL CIVIL ENFORCEMENT SOLUTIONS LIMITED

openregistry-gb-02023383·confirmation statement 2022-12-14·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
TRAPEZE GROUP (UK) LIMITEDopenregistry-gb-04160790	ORDINARY	1,233,905
IMPERIAL BUSINESS SYSTEMSopenregistry-gb-02281405	ORDINARY	0

SEAHORSE RATING LIMITED

openregistry-gb-02041269·confirmation statement 2021-06-24·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ROYAL OCEAN RACING CLUBopenregistry-gb-06035496	ORDINARY	100
JP CORD LTDopenregistry-h-jp-cord-ltd-2198f4	ORDINARY	0

HYBRID SOFTWARE HELIX LIMITED

openregistry-gb-02049413·confirmation statement 2024-12-31·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
HYBRID SOFTWARE GROUP PLCopenregistry-gb-10872426	ORDINARY	1
GLOBAL GRAPHICS (UK) LTDopenregistry-gb-02775122	ORDINARY	0

OCTAVE ASSOCIATES LIMITED

openregistry-gb-02125613·confirmation statement 2025-12-12·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
RICHARD ANTONY CAREopenregistry-h-richard-antony-care-3c2f41	ORDINARY	300
JOHN ALFRED ALYMER BROWNLEEopenregistry-h-john-alfred-alymer-brownlee-174da3	ORDINARY	0

PROOFNOBLE LIMITED

openregistry-gb-02132219·confirmation statement 2022-07-27·2 shareholders·1 share class

Shareholder	Share class	Shares held	% of class
ANGELA MARY CROCKERopenregistry-h-angela-mary-crocker-7f45e2	ORDINARY	1,000
MELVIN CROCKERopenregistry-h-melvin-crocker-89c4f9	ORDINARY	0

Each shareholder carries a Sophymarine OpenRegistry ID. Where the shareholder resolves unambiguously to a UK registered company the ID is openregistry-gb- plus its Companies House number, so the same company carries the same ID wherever it appears. Every other shareholder, including individuals, is given openregistry-h- plus the name as filed and a short hash of it.

A name-derived ID keys the name as recorded on the confirmation statement, not a verified individual. Two different people filed under the same name share one ID; one person filed inconsistently across companies receives more than one.

“% of class” is the holding as a proportion of the shares allotted in that class, from the statement of capital in the same filing. It is blank where the filing states no allotment for the class.

Not every UK company has a machine-readable shareholder list. 23,991 of the 120,029 companies in SIC 62012 do; companies without one are not listed here.

Source: UK Companies House CS01 confirmation statements and the Free Company Data product, parsed by OpenRegistry. Figures are as filed on the date shown against each company and are not restated for later share transfers.